Nikolic means in the Croatian language is a compound word: first part of the name stands for "Nikola" a male first name, the last part of "ic" means together with a name son des Nikolic is son to say the Nikola. Of the eponym was Nikola Toljenovic that on the side of the Croatian king, the rebel insurgency in the Battle of Popovopolje defeated 1322, and in return the title of Prince Nikola Toljenovic of lead allowed Popovopolje then. He is the father of the Nikolic, which then over time, four in lines developed.
(Sent from: Mario Nikolic)